Google VS Wolfram Alpha-Which One Beats Other?

Tweet

Have you heard of Wolfram Alpha? Wolfram Alpha thus differs from semantic search engines(such as Google), which index a large number of answers and then try to match the question to one. Some people regard it as the killer of Google. What's your opinion about that? But after Wolfram Alpha was released to the public on May 15, 2009, It’s been about 5 months and they’ve been hard at work attempting to improve upon their search offering. But nowadays, Wolfram Alpha hasn’t gone away, though. In fact, they’ve just announced an API for developers and a new iPhone app. Google squared vs Wolfram Alpha - Which one beats other? Which one will represent the future of search engines?